This Thunderbolt™ 2 cable by Delock enables the connection of external devices like e.g. displays, Card reader, external HDD enclosure etc. with Thunderbolt™ 2 or mini Displayport interface. The technology which is based on PCI Express and Displayport supports a data transfer rate of up to 20 Gbps and focuses on more flexibility and speed. Thus you can operate your devices with highest performance.